Distance between cities › Australia › South Australia › Robertstown, SA › Distance from Robertstown to Grass Flat Book Hotels

Distance from Robertstown, SA to Grass Flat, VIC

Distance

505 km

Time

6 hours 24 mins

Gas Cost

$38 - $99

Helpful Inaccurate

There are 390.10 km (242.40 miles) from Robertstown to Grass Flat in southeast direction and 505.33 km (314 miles) by car, following the A8 route.

Robertstown and Grass Flat are 6 hours 24 mins far apart, if you drive non-stop .

This is the fastest route from Robertstown, SA to Grass Flat, VIC.

Please note the time difference between Robertstown, SA and Grass Flat, VIC is 30 minutes. The current time in Robertstown is 11:52 am and the current time in Grass Flat is 12:22 pm.

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Lowest Price Rental Cars in Robertstown, SA

Planning on renting a car to go from Robertstown, SA to Grass Flat, VIC? Here there are some offers to rent a car in Robertstown, SA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Robertstown »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 54.56 liters of fuel to cover the route between Robertstown, SA and Grass Flat, VIC.

The estimated cost of fuel to go from Robertstown to Grass Flat is $81.84.

During the route, an average car will release 1,305.14 kilograms of CO₂ to the atmosphere. The carbon footprint would be 2.58 kilograms of CO₂ per kilometer.

Average Australia gas price used for calculation is $1.50 per liter of regular gas. Price last updated on March 10, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Robertstown, SA and Grass Flat, VIC

If you want to meet halfway between Robertstown, SA and Grass Flat, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.742975 and 139.89642, or 35º 44' 34.71" S, 139º 53' 47.112" E. This location is 156.96 miles away from Robertstown, SA and Grass Flat, VIC and it would take approximately 3 hours 12 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Robertstown, SA and Grass Flat, VIC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	242.40 mi	390.10 km	210.64 nautical mi
Driving distance	314 mi	505.21 km	272.79 nautical mi

Road Trip Tips